Cartridge for controlled production of hydrogen

摘要: A reaction hydrogen production control mechanism is provided that includes, a solid sodium borohydride mixture, liquid fuel reactant, at least one delivery medium (LDM), movable boundary interface (MBI) and zone, where the MBI disposed to provide constant contact between reacting surface of mixture primary LDM form zone. in zone includes hydrolysis reaction. The moves according spring, gas pressure, or an elastic membrane. Product paths are transfer reactants from system. product can include channel on through about contained region conduit abutting mixture.